If you’re wondering how Steven Spielberg will bring the dystopian, VR-heavy world of Ready Player One to life, you can get your first real glimpse in the trailer (technically, a teaser for San Diego Comic Con) now. The film is based on Ernest Cline’s novel — a book that’s been recommend to me many times as one of the best depictions of virtual reality and gaming in fiction. Sorry, I still haven’t read it, but I will!